#!/bin/sh
# PCP QA Test No. 1257
# Exercise python daemon helper interface.
#
# Copyright (c) 2017 Red Hat.
#

seq=`basename $0`
echo "QA output created by $seq"

. ./common.python

_cleanup()
{
    cd $here
    $sudo rm -rf $tmp $tmp.*
}

status=1	# failure is the default!
trap "_cleanup; exit \$status" 0 1 2 3 15

( $python $here/src/pmapi_daemon.python ) 2> $tmp.out &
# need to see the D_* values appear
#
pmsleep 3
cat $tmp.out >> $seq_full

# verify process identifiers changed appropriately
. $tmp.out
if [ -z "$A_PID" -o -z "$A_PPID" ]
then
    echo "*** pmapi_daemon.python failed to generate A_* values ***"
    cat $tmp.out
    exit
fi
if [ -z "$D_PID" -o -z "$D_PPID" ]
then
    echo "*** pmapi_daemon.python failed to generate D_* values ***"
    cat $tmp.out
    exit
fi

if [ "$A_PID" -eq "$D_PID" ]
then
    echo "*** Unexpected PIDs ***"
    cat $tmp.out
else
    echo "PID changed as expected"
fi
if [ "$A_PPID" -eq "$D_PPID" ]
then
    echo " *** Unexpected parent PIDs ***"
    cat $tmp.out
else
    echo "PPID changed as expected"
fi

# success, all done
status=0
exit
